title: Effect of intercostal nerve block with 0.5% bupivacaine on peak expiratory flow rate and arterial oxygen saturation in rib fractures.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000779:Anesthetics, Local / Q000008:administration & dosage*; D002045:Bupivacaine / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D007367:Intercostal Nerves; D008297:Male; D008875:Middle Aged; D009407:Nerve Block; D010100:Oxygen / Q000097:blood*; D010146:Pain / Q000188:drug therapy / Q000503:physiopathology*; D010147:Pain Measurement; D010366:Peak Expiratory Flow Rate; D011446:Prospective Studies; D012253:Rib Fractures / Q000503:physiopathology*
chemical_list: D000779:Anesthetics, Local; D010100:Oxygen; D002045:Bupivacaine